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Effect of Long-Term Service on the Structural Strength of Reinforcing Wire

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Abstract

The main factors influencing the structural strength of high-strength reinforcing wire serving for a long period under the conditions of preliminarily stressed structures of reinforced concrete bridges are considered. The processes of local corrosion of reinforcing wire, softening due to relaxation in the metal, and lowering of the crack resistance due to hydrogen saturation of the steel are considered.

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Authors and Affiliations

  1. I. P. Bardin Central Research Institute of Ferrous Metallurgy (TsNIIChERMET), Moscow, Russia

    V. K. Blokhin, E. Yu. Narusova, O. V. Livanova & G. A. Filippov

Authors
  1. V. K. Blokhin
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  2. E. Yu. Narusova
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  3. O. V. Livanova
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  4. G. A. Filippov
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Blokhin, V.K., Narusova, E.Y., Livanova, O.V. et al. Effect of Long-Term Service on the Structural Strength of Reinforcing Wire. Metal Science and Heat Treatment 45, 10–14 (2003). https://doi.org/10.1023/A:1023935827144

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  • DOI: https://doi.org/10.1023/A:1023935827144

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